Successive interference cancellation receiver (SIC) in DS-OCDMA system

Biteur, Kada; Kandouci, Malika

doi:10.1109/icm.2012.6471404

Cited by 5 publications

(2 citation statements)

References 4 publications

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“…Several methods have been proposed to deal with interference noises cancellations problem, such as successive interference cancellation (SIC) [5], [6] and parallel interference cancellation (PIC) [7], [8]. Both of them were originally devised to RF receivers to eliminate unmatched signals and spurious interference noises within the received signal+noises.…”

Section: Introductionmentioning

confidence: 99%

Realizing Waveguide-Grating Network Codecs to Recursively Suppress Optical Interference Noises

Huang¹,

Liu²,

Li³

et al. 2019

World Congress on Electrical Engineering and Computer Systems and Science

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In this paper, we propose a recursive interference cancellation (RIC) scheme over optical coding access network coder/decoders (codecs). The novel-designed interference noises canceller is structured over arrayed-waveguide gratings (AWGs). By recursively following the recoding, subtraction, and decoding processes, the reconfigured AWG codecs will largely suppress optical interference noises to successfully recover target user data bits. Numerical evaluations are taken to illustrate the RIC processes to compare different recursive rounds and code weights distribution to the SNR performance of target data bit decoding.

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Section: Introductionmentioning

confidence: 99%

Realizing Waveguide-Grating Network Codecs to Recursively Suppress Optical Interference Noises

Huang¹,

Liu²,

Li³

et al. 2019

World Congress on Electrical Engineering and Computer Systems and Science

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show abstract

“…The SIC detection follows a serial approach in cancelling interference of different users [13]. The basic SIC detector is studied in the OCDMA environment in [14]. A review on serial IC for optical pulse‐position modulation CDMA (PPM‐CDMA) signalling is conducted in [15] whereas SIC detection for 2D optical codes is evaluated and tested in [16].…”

Section: Introductionmentioning

confidence: 99%

Projected block‐wise PIC detection for communication systems with non‐negativity constraints

Bentrcia

2019

IET Communications

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Projected block-wise SIC detection for communication systems with non-negativity constraints

Bentrcia

2021

Photon Netw Commun

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Successive interference cancellation receiver (SIC) in DS-OCDMA system

Cited by 5 publications

References 4 publications

Realizing Waveguide-Grating Network Codecs to Recursively Suppress Optical Interference Noises

Realizing Waveguide-Grating Network Codecs to Recursively Suppress Optical Interference Noises

Projected block‐wise PIC detection for communication systems with non‐negativity constraints

Projected block-wise SIC detection for communication systems with non-negativity constraints

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